Spreads load - Countersunk Bolts sits. CNC machined from Grade 5 Titanium Alloy. flush to the surface see photo 3. once regardless of quantity.
eBay
180/255/330/600pcs M2 M3 M4 M5 Corss Flat Countersunk Head Screw Bolt Nut Assortment Kit Carbon Steel Phillips Screw Washer Set
Aliexpress UK
Drive Style: Pozi. Type: Machine Screws Countersunk CSK. Model: Machine Screws Countersunk CSK with Nylon Insert Nuts and Washers. Screw Size: M6 6mm. Thread Size: M6 x 1.0mm Pitch. High-quality M6 (6mm) Zinc-Plated Machine Screws and Nuts.
eBay
Hex Socket Bolts M2 M2.5 M3 M4 M5 M6 Carbon Steel Hexagon Socket Flat Countersunk Head Screw Machine Screws with Nuts Washer Set
Aliexpress UK
A screw cup washer allows for a countersunk screw to sit flush inside the cup washer. Further details are as follows To fit both a No. 8 countersunk screw and an M4 countersunk bolt. To fit both a No. 6 countersunk screw and an M3.5 countersunk bolt.
eBay
M5 m6 m8 Titanium Countersunk Washers. Spreads load - Countersunk Bolts sits Flush. CNC machined from Grade 5 Titanium Alloy. once regardless of quantity.
eBay
Chocie of Size 6, 8 or 10.
eBay
Nyloc Nuts. The thread sizes for these screws are M4, M5, M6, and M8, making them a versatile option for a wide range of applications. Our screws have a pozi drive style and a gauge size of M4, M5, M6, and M8.
eBay
M6 Aluminium countersunk washers. Made from HE30 high grade aluminium and black anodised, a superb quality product compared to a lot of the cheap and nasty ones for sale on here. These are designed and made in house here for our race cars and commonly used on our single seater race car wings.
eBay
Type - Slotted Drive Flat Head With Countersunk + Cup Washers. Material - A2 Stainless Steel (For Increased Corrosion Resistance). No.12 5.5mm 2" 50mm 13/32" 10.5mm. No.12 5.5mm 1 3/4" 43mm 13/32" 10.5mm.
eBay